IEEE

Accurate 3D Measurement of Complex Texture Objects by Height Compensation Using a Dual-Projector Structure

Abstract: Fringe projection profilometry is a widely used technique for 3D measurement due to its high accuracy and speed. However, the accuracy significantly decreases when measuring complex texture ...
IEEE

Harmonics and Disturbance Rejection in Optoelectronic Tracking and Measuring Systems Using Trigger Resonant and Robust Current Controller With Cascaded Two-Degrees-of-Freedom ...

Abstract: This article proposes a novel method for harmonics and disturbance suppression in permanent magnet synchronous motors (PMSMs) used in photoelectric tracking and measuring systems. The ...
Frontiers

Structure-based prediction of SARS-CoV-2 variant properties using machine learning on mutational neighborhoods

This dataset presents a structure-enriched resource of theoretical and empirical SARS-CoV-2 spike receptor-binding domain (RBD) variants, developed under the STAYAHEAD project for pandemic ...
Hosted on MSN

‘Colossal Structure’ In the Early Universe Visualized Using Very Large Telescope Data

A galaxy proto-supercluster was discovered using VIMOS instrument of ESO’s Very Large Telescope. The astronomers who discovered it have nicknamed the bohemoth “Hyperion.” It has been visualized here.
GitHub

Simple Camera from ESP32-S3 wroom with OV2640

a simple camera that take picture when the button (on GPIO14) is pressed, the resulted picture is save to SD card Library "sd_read_write.h" [included in "libraries_esp32.zip"] Library "SD_MMC.h" ...